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Re: [Qemu-arm] [PATCH v3 0/6] arm: support -cpu max (and gic-version=max
From: |
Alex Bennée |
Subject: |
Re: [Qemu-arm] [PATCH v3 0/6] arm: support -cpu max (and gic-version=max) |
Date: |
Fri, 09 Mar 2018 13:52:19 +0000 |
User-agent: |
mu4e 1.1.0; emacs 26.0.91 |
Peter Maydell <address@hidden> writes:
> This patchset adds support for '-cpu max' to Arm, along the lines
> of the existing support we have for x86 targets:
>
> * under KVM, -cpu max is the same as -cpu host
> * under TCG, -cpu max means "emulate with as many features as
> possible"
<snip>
It all looks good to me. The only minor problem I ran into was setting
-M virt,gic-version=max silently hangs with the stock QEMU_EFI.fd on my
version of Ubuntu. It would be nice if there was better feedback we
could give to the user in this case.
It works with the latest snapshot from:
http://snapshots.linaro.org/reference-platform/enterprise/firmware/15/release/qemu-aarch64/
Anyway this series can have:
Tested-by: Alex Bennée <address@hidden>
--
Alex Bennée
- [Qemu-arm] [PATCH v3 4/6] target/arm: Make 'any' CPU just an alias for 'max', (continued)